BGS mineralogy and petrology collection record

Sample number S47308
Sample Donor Lumsden,G.I.
Rock name 'Original entry: Ophitic Olivine Basalt (Jedburgh Type) Trending To Trachybasalt'
Stratigraphy Not entered
Comments Ophitic olivine basalt (Jedburgh type) trending to trachybasalt, ?sill Kershopefoot basalt, lower Carboniferous ?lava
Locality details Kershope Burn, English Bank, 840 yards upstream from mouth
50k map sheet Langholm (11)

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Map reference NY 484 828
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


S47308

Cross Polarized, S47308

Plane Polarized, S47308

Plane Polarized, S47308